Subversion Repositories SmartDukaan

package in.shop2020.util;

import java.text.MessageFormat;

import java.util.ArrayList;

import java.util.Collections;

import java.util.HashMap;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

public class LevelHierarchy {

	private static final int MAX_LIMIT = 60;

	private String alphabeticalTemplate = "Product starting with <b>{0}</b>";

	private String levelOneTitle = "Accessories Compatibility Index";

	//All urls will start with <i>generated</i> for SEOs 

	private String levelOneUrlTemplate;

	private String levelTwoTitle;

	private String path = Utils.EXPORT_PATH;

	private List<String> data; 

	private Map<String, List<List<String>>> dataMap;

	private String[] indentation = {"", "    ", "        ", "            ","                "};

	public LevelHierarchy(String alphabeticalTemplate, String levelOneTitle,

			String levelTwoTitle, Map<String, List<List<String>>> dataMap) {

		super();

		this.alphabeticalTemplate = alphabeticalTemplate;

		this.levelOneTitle = levelOneTitle;

		this.levelTwoTitle = levelTwoTitle;

		this.dataMap = dataMap;

	}

	public void generatePages() {

		String hyphenatedTitle = levelOneTitle.toLowerCase().replaceAll(" +", "-");

		StringBuilder sb = new StringBuilder();

		String levelOneFileName = Utils.EXPORT_PARTNERS_CONTENT_PATH + hyphenatedTitle + ".html";

		List<String> sortedList = new ArrayList<String>(dataMap.keySet()); 

		Collections.sort(sortedList);

		for(String key : sortedList){

			List<List<String>> list = dataMap.get(key);

			sb.append("<h3>").append(MessageFormat.format(alphabeticalTemplate, key)).append("</h3>");

			int counts =  list.size()/MAX_LIMIT + (list.size()%MAX_LIMIT==0 ? 0 : 1);

			counts = counts > MAX_LIMIT ? MAX_LIMIT : counts;

			Iterator<List<String>> it = list.listIterator();

			for(int i=1; i<=counts; i++){

				sb.append("<a style='padding:5px 3px 15px 3px;display:inline-block' href='/generated/").append(hyphenatedTitle)

				.append("-" + key).append("-").append(i).append("'>").append(i).append("</a> ");

				StringBuilder sb1 = new StringBuilder();

				String levelTwoFileName = Utils.EXPORT_PARTNERS_CONTENT_PATH + hyphenatedTitle + "-" + key + "-" + i + ".html";

				for(int j=0; j<MAX_LIMIT; j++){

					if(it.hasNext()){

						List<String> tuple = it.next();

						String name = tuple.get(0);

						String url = tuple.get(1);

						sb1.append(indentation[1] + "<div>\n");

						sb1.append(indentation[2] + "<a href='" + url + "'>" + name + "</a>\n");

						sb1.append(indentation[1] + "</div>\n");

					}else {

						break;

					}

				}

				try	{

					DBUtils.store(sb1.toString(), levelTwoFileName);

				} catch (Exception e) {

					e.printStackTrace();

				}

			}

		}

		try	{

			DBUtils.store(sb.toString(), levelOneFileName);

		} catch (Exception e) {

			e.printStackTrace();

		}

	}

	public String getAlphabeticalTemplate() {

		return alphabeticalTemplate;

	}

	public List<String> getData() {

		return data;

	}

	public void setData(List<String> data) {

		this.data = data;

	}

	public void setAlphabeticalTemplate(String alphabeticalTemplate) {

		this.alphabeticalTemplate = alphabeticalTemplate;

	}

	public String getLevelOneTitle() {

		return levelOneTitle;

	}

	public void setLevelOneTitle(String levelOneTitle) {

		this.levelOneTitle = levelOneTitle;

	}

	public String getLevelOneUrlTemplate() {

		return levelOneUrlTemplate;

	}

	public void setLevelOneUrlTemplate(String levelOneUrlTemplate) {

		this.levelOneUrlTemplate = levelOneUrlTemplate;

	}

	public String getLevelTwoTitle() {

		return levelTwoTitle;

	}

	public void setLevelTwoTitle(String levelTwoTitle) {

		this.levelTwoTitle = levelTwoTitle;

	}

	public Map<String, List<List<String>>> getDataMap() {

		return dataMap;

	}

	public void setDataMap(Map<String, List<List<String>>> dataMap) {

		this.dataMap = dataMap;

	}

	public String getPath() {

		return path;

	}

	public void setPath(String path) {

		this.path = path;

	}

	public static void main(String args[]){

		String alphabeticalTemplate = "Product starting with <b>{0}</b>";

		String levelOneTitle = "Accessories Compatibility Index";

		String levelTwoTitle = "";

		Map<String, List<List<String>>>  dataMap = new HashMap<String, List<List<String>>> ();

		List<List<String>> m1 = new ArrayList<List<String>>();

		List<List<String>> m2 = new ArrayList<List<String>>();

		List<String>m11 = new ArrayList<String>();

		List<String>m12 = new ArrayList<String>();

		m11.add("abc");

		m11.add("abc-d");

		m12.add("abc");

		m12.add("abc-d");

		dataMap.put("a", m1);

		LevelHierarchy lh = new LevelHierarchy(alphabeticalTemplate, levelOneTitle, levelTwoTitle, dataMap);

		lh.generatePages();

	}

}